diff --git a/Models/Project.php b/Models/Project.php
index 1d96d02..8006ffd 100644
--- a/Models/Project.php
+++ b/Models/Project.php
@@ -242,17 +242,6 @@ class Project
         return $this->createdAt;
     }
 
-    /**
-     * @param \DateTime $createdAt Calendar created at
-     *
-     * @since  1.0.0
-     */
-    public function setCreatedAt(\DateTime $createdAt)
-    {
-        $this->createdAt = $createdAt;
-        $this->calendar->setCreatedAt($createdAt);
-    }
-
     /**
      * @return int
      *